DIRECTIONAL LED - SURFACE MOUNT - 13 FLASH PATTERNS - 12-24VDC - AMBER

ECCO ED3701A — 4.8″ Surface-Mount Directional LED Warning Module (6 LED, Amber / Split-Color, 12-24 V, 29 Flash Patterns, Ultra-Low Profile)

Compact yet powerful, the ECCO ED3701A is a surface-mount directional LED warning light designed for versatile installation where space is limited. Sporting 6 high-intensity LEDs, this ultra-low profile module delivers bright, reliable warning output with 29 selectable flash patterns, wide-angle optics, and synchronization capabilities for coordinated lighting systems. Operating on 12 to 24 V DC, the ED3701A supports single-color (amber) or split-color (amber / blue) configurations and draws approximately 0.8 A under load. Its sealed design and robust construction make it ideal for rugged fleet, emergency, utility, and service vehicle installations.

Key Features & Specifications

• Length: 4.8″ overall for compact installations
• LED Count: 6 high-output LED modules for solid directional light output
• Flash Patterns: 29 selectable modes (steady, alternation, chase, etc.)
• Voltage: Works on 12-24 V DC systems (common for trucks, fleets)
• Current Draw: ~0.8 A typical
• Mounting: Surface-mount using 2-bolt pattern; ultra-low profile (0.6″ depth)
• Color / Configuration: Available in solid amber or split-color (amber / blue) versions
• Certifications / Ratings: IP67 / sealed optics, meets regulatory specs for directional lighting (R10, R65, CA Title 13)
• Construction: Rugged housing, sealed lens, temperature rating –22 °F to +122 °F (–30 °C to +50 °C)
• Sync / Interfacing: Supports synchronization with other directional units for simultaneous or alternating operation

Why Choose ED3701A?

• Extremely compact, low-profile design fits tight mounting spaces
• Dual configuration flexibility: solid or split-color output
• Broad flash pattern selection allows adaptability to various warning schemes
• Compatible with 12–24 V systems, ideal for mixed fleet use
• Designed for harsh conditions with sealed design and rugged electronics
• Sync capability allows it to integrate into larger directional lighting setups

Typical Use Cases

• Surface-mount installation on body panels, bumpers, or light housings
• Retrofit applications where discreet warning lighting is needed
• Side, corner, or perimeter edge lighting on emergency, utility, or fleet vehicles
• Supplementing main lightbars with extra directional coverage

Installation Tips & Best Practices

• Choose a flat, unobstructed surface to mount the unit so the LED output is not blocked.
• Use proper grommets or sealed pass-throughs when routing wires through body panels.
• Supply correct fuse protection near the power source.
• Ground firmly to chassis to avoid flicker or noise.
• Program and test flash patterns before securing hardware.
• When syncing multiple units, follow ECCO’s sync wiring recommendations for consistent patterns.
• Periodically inspect lens, mounting hardware, and wiring during maintenance cycles.